| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | lavc/dsd_tablegen: always generate tables at runtime | Ganesh Ajjanagadde | 2015-12-30 | 1 | -5/+0 |
| | | | | | | | | | | Commit b272c3a5aa has sped up dsd_tablegen, and now table generation takes ~ 40k cycles. Thus, these tables can always be generated at runtime. Tested with/without --enable-hardcoded-tables. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> | ||||
| * | lavc/dsd_tablegen: speed up table generation | Ganesh Ajjanagadde | 2015-12-30 | 1 | -9/+10 |
| | | | | | | | | | | | | | | | | | Tables are bit identical. Sample benchmark (Haswell, GNU/Linux+gcc): old: 814485 decicycles in dsd_ctables_tableinit, 512 runs, 0 skips new: 356808 decicycles in dsd_ctable_tableinit, 512 runs, 0 skips Binary size should essentially be identical, and is in fact identical on the configuration I tested on. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> | ||||
| * | Direct Stream Digital (DSD) decoder | Peter Ross | 2014-04-15 | 1 | -0/+95 |
| Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | |||||
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